CN116652626B - Transmission transfer device for horizontal exchange of machine tool workbench and application method thereof - Google Patents

Transmission transfer device for horizontal exchange of machine tool workbench and application method thereof Download PDF

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Publication number
CN116652626B
CN116652626B CN202310920046.4A CN202310920046A CN116652626B CN 116652626 B CN116652626 B CN 116652626B CN 202310920046 A CN202310920046 A CN 202310920046A CN 116652626 B CN116652626 B CN 116652626B
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China
Prior art keywords
shaft
rotating shaft
longitudinal
bearing
transverse
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Active
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CN202310920046.4A
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CN116652626A (en
Inventor
张广为
高峰
牛石从
吴俊勇
张宝东
李贺
肖飞
李树鹏
白旭
冯超阳
于文东
陈冉
张险峰
陈帅
毕岩
刘丽英
张扬
张弛
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General Technology Group Machine Tool Engineering Research Institute Co ltd
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General Technology Group Machine Tool Engineering Research Institute Co ltd
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Priority to CN202310920046.4A priority Critical patent/CN116652626B/en
Publication of CN116652626A publication Critical patent/CN116652626A/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/64—Movable or adjustable work or tool supports characterised by the purpose of the movement
    • B23Q1/66—Worktables interchangeably movable into operating positions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Abstract

The invention discloses a transmission transfer device for horizontal exchange of a machine tool workbench and a use method thereof, relating to the field of numerical control machine tool manufacture, wherein the transmission transfer device is arranged between a driving shaft and a driven shaft and comprises: the longitudinal rotating shaft system is arranged between the driving shaft and the driven shaft, the longitudinal rotating shaft system rotates along a first axis, the driving shaft and the driven shaft both rotate along a second axis, and the first axis and the second axis are mutually perpendicular; the transverse rotating shaft system is connected with the longitudinal rotating shaft system in a T-shaped manner, and can drive the longitudinal rotating shaft system to synchronously rotate; when the transverse rotating shaft system drives, the longitudinal rotating shaft system, the driving shaft and the driven shaft are in the same straight line, and the driving shaft and the driven shaft can synchronously rotate; the transmission transfer device can meet the requirement of automatic exchange of the workbench, and can keep stable operation in the automatic exchange process of the workbench, so that the machining efficiency can be greatly improved.

Description

Transmission transfer device for horizontal exchange of machine tool workbench and application method thereof
Technical Field
The invention belongs to the field of numerical control machine tool manufacturing, and particularly relates to a transmission transfer device for horizontal exchange of a machine tool workbench and a use method thereof.
Background
Along with the continuous development of technology, the modern aircraft industrial part processing puts forward higher requirements on the automation level and the production efficiency of processing equipment, and an automatic production line gradually replaces a production mode of single-machine operation. However, the automatic production line brings new technical difficulties for production and processing, and the problem of exchanging the workbench is one of the problems. Only when carrying out the lathe processing, only remove the workstation from the preparation station to the processing station, avoid when non-lathe processing, carry out the maloperation to the workstation, cause the damage of lathe and part.
Disclosure of Invention
The invention aims at overcoming the defects of the prior art, and provides a transmission transfer device for horizontal exchange of a machine tool workbench and a use method thereof.
In order to achieve the above object, the present invention provides a transmission relay device for horizontal exchange of a machine tool table, the transmission relay device being provided between a driving shaft and a driven shaft, comprising:
the longitudinal rotating shaft system is arranged between the driving shaft and the driven shaft, the longitudinal rotating shaft system rotates along a first axis, the driving shaft and the driven shaft rotate along a second axis, and the first axis and the second axis are mutually perpendicular;
the transverse rotating shaft system is connected with the longitudinal rotating shaft system in a T-shaped manner, and can drive the longitudinal rotating shaft system to synchronously rotate;
and under the drive of the transverse rotating shaft system, when the longitudinal rotating shaft system, the driving shaft and the driven shaft are in the same straight line, the driving shaft and the driven shaft can synchronously rotate.
Optionally, the longitudinal axis of rotation system comprises:
the bearing seat is vertically connected with the transverse rotating shaft system and is barrel-shaped;
the middle part of the longitudinal shaft penetrates through the bearing seat, and a first bearing is arranged between the bearing seat and the longitudinal shaft;
the two first flanges are fixed at two ends of the bearing seat, the first flanges are sleeved on the longitudinal shaft, and the first flanges are used for fixing the outer ring of the first bearing.
Optionally, grooves are respectively arranged at two ends of the longitudinal shaft, a boss is arranged at one end, close to the driving shaft and the driven shaft, of the driving shaft, and the boss is matched with the grooves.
Optionally, the two ends of the bearing seat of the first bearing are respectively provided with a group, an adjusting pad is further arranged between the longitudinal axis and the bearing seat, and the adjusting pad is arranged at one side of the two groups of the first bearings, which are close to each other.
Optionally, one side that first bearing kept away from each other is provided with first lock nut respectively, first lock nut is used for fixed first bearing inner ring.
Optionally, a bearing protection sleeve is sleeved on the outer side part of the longitudinal shaft, which is positioned on the bearing seat, and the bearing protection sleeve is connected with the bearing seat.
Optionally, the transverse rotation shaft system includes:
one end of the transverse shaft is connected with the longitudinal rotating shaft system, and the other end of the transverse shaft extends into the motor base;
the second bearing is arranged between the motor base and the transverse shaft;
the coupler is arranged in the motor base, and one end of the coupler is connected with the other end of the transverse shaft;
and the output end of the driver is connected with the other end of the coupler.
Optionally, the second bearing is fixed to the transverse shaft by a second lock nut and a second flange.
Optionally, the driver is any one of a motor, a hydraulic cylinder and a cylinder.
The invention also provides a using method of the transmission transfer device for the horizontal exchange of the machine tool workbench, which is characterized by comprising the following steps of:
in a non-working state, the transverse rotating shaft system drives the longitudinal rotating shaft system to rotate, so that the longitudinal rotating shaft system is kept in a perpendicular state with the common axis of the driving shaft and the driven shaft;
under the working condition, the transverse rotating shaft system drives the longitudinal rotating shaft system to rotate, so that the longitudinal rotating shaft system is kept coaxial with the common axis of the driving shaft and the driven shaft.
The invention provides a transmission transfer device for horizontal exchange of a machine tool workbench and a use method thereof, and the transmission transfer device has the beneficial effects that: the transmission transfer device drives the longitudinal rotating shaft system to rotate between the driving shaft and the driven shaft through the transverse rotating shaft system, and when the transmission transfer device is in a working state, the longitudinal rotating shaft system can be rotated to be in a coaxial state with the driving shaft and the driven shaft, so that the driving shaft can transmit torque to the driven shaft, and the workbench enters a processing station to process parts; when the workbench starts to process parts, the longitudinal rotating shaft system is rotated to be kept perpendicular to the driving shaft and the driven shaft, so that the driving shaft cannot transmit torque to the driven shaft, the workbench cannot move, the processing precision is guaranteed, and misoperation cannot occur.
Additional features and advantages of the invention will be set forth in the detailed description which follows.
Drawings
The foregoing and other objects, features and advantages of the invention will be apparent from the following more particular descriptions of exemplary embodiments of the invention as illustrated in the accompanying drawings wherein like reference numbers generally represent like parts throughout the exemplary embodiments of the invention.
Fig. 1 shows a schematic structure of a transmission relay apparatus for horizontal exchange of a machine table according to an embodiment of the present invention.
Figure 2 shows a cross-sectional view A-A of figure 1.
Fig. 3 shows a cross-sectional view in the B-B direction of fig. 1.
Fig. 4 shows a perspective view of a drive relay for horizontal exchange of a machine table according to an embodiment of the present invention.
Reference numerals illustrate:
1. a driving shaft; 2. a driven shaft; 3. a longitudinal axis system; 4. a transverse rotating shaft system; 5. a bearing seat; 6. a longitudinal axis; 7. a first bearing; 8. a first flange; 9. a groove; 10. an adjustment pad; 11. a first lock nut; 12. a bearing protective sleeve; 13. a horizontal axis; 14. a motor base; 15. a second bearing; 16. a coupling; 17. a driver; 18. a second lock nut; 19. and a second flange.
Detailed Description
Preferred embodiments of the present invention will be described in more detail below. While the preferred embodiments of the present invention are described below, it should be understood that the present invention may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
The invention provides a transmission transfer device for horizontal exchange of a machine tool workbench, which is arranged between a driving shaft and a driven shaft and comprises:
the longitudinal rotating shaft system is arranged between the driving shaft and the driven shaft, the longitudinal rotating shaft system rotates along a first axis, the driving shaft and the driven shaft both rotate along a second axis, and the first axis and the second axis are mutually perpendicular;
the transverse rotating shaft system is connected with the longitudinal rotating shaft system in a T-shaped manner, and can drive the longitudinal rotating shaft system to synchronously rotate;
under the drive of the transverse rotating shaft system, when the longitudinal rotating shaft system, the driving shaft and the driven shaft are in the same straight line, the driving shaft and the driven shaft can synchronously rotate.
Specifically, the transmission transfer device comprises a longitudinal rotating shaft system and a transverse rotating shaft system which are connected in a T-shaped manner and are arranged between a driving shaft and a driven shaft, the two rotating shaft systems cannot displace, the transverse rotating shaft system drives the longitudinal rotating shaft system to rotate only when the working state and the non-working state are switched, and when the longitudinal rotating shaft system is kept in a coaxial state with the driving shaft and the driven shaft, the driving shaft and the driven shaft are in a communicating state, and can synchronously rotate and transmit torque to enable the workbench to move; when the longitudinal rotating shaft system is in a non-coaxial state with the common axis of the driving shaft and the driven shaft, the driving shaft and the driven shaft are in a disconnected state, no transmission occurs between the driving shaft and the driven shaft, and the workbench cannot move. Therefore, when the workbench needs to be moved, the longitudinal rotating shaft system needs to be rotated to keep a coaxial state, the workbench is moved through linkage between the shafts, and when the workbench needs to be kept motionless, the longitudinal rotating shaft system needs to be rotated to be in a non-coaxial state, so that the shafts are disconnected to ensure the stable position of the workbench.
Optionally, the longitudinal axis of rotation system comprises:
the bearing seat is vertically connected with the transverse rotating shaft system and is barrel-shaped;
the middle part of the longitudinal shaft penetrates through the bearing seat, and a first bearing is arranged between the bearing seat and the longitudinal shaft;
the two first flanges are fixed at two ends of the bearing seat, the first flanges are sleeved on the longitudinal shaft, and the first flanges are used for fixing the outer ring of the first bearing.
Specifically, in the vertical rotating shaft system, the vertical shaft system is fixedly connected with the horizontal rotating shaft system through the bearing seat, the vertical shaft is rotatably arranged in the bearing seat, when the vertical rotating shaft system is in a coaxial state with the driving shaft and the driven shaft, the torque of the driving shaft is transmitted to the driven shaft through the vertical shaft, the vertical shaft is fixedly connected with the inner wall of the bearing seat through the first bearing in the torque transmission process, the vertical shaft can be ensured to freely rotate, in addition, the first flange plate ensures that the vertical shaft is stably connected with the bearing seat, and the vertical rotating shaft system can be ensured to normally transmit.
Optionally, grooves are respectively arranged at two ends of the longitudinal shaft, a boss is arranged at one end of the driving shaft and one end of the driven shaft, which are close to each other, and the boss is matched with the grooves.
Specifically, the end of the longitudinal shaft is provided with a groove along the radial direction, the end of the driving shaft and the end of the driven shaft are provided with bosses, a certain gap exists between the bosses and the groove when the bosses are matched, so that the bosses can freely pass through the groove but cannot have too large gaps, and torque transmission between the driving shaft and the driven shaft is affected.
Optionally, the first bearings are respectively provided with a group at two ends of the bearing seat, an adjusting pad is further provided between the longitudinal axis and the bearing seat, and the adjusting pad is arranged at one side of the two groups of first bearings, which are close to each other.
Specifically, the middle part rotation setting of vertical axis is in the inside of bearing frame, except setting up first bearing between vertical axis and bearing frame and guaranteeing normal rotation, has still set up the adjustment pad between first bearing and bearing frame, reduces the mutual influence between first bearing and the bearing frame when the vertical axis rotates.
Optionally, one side that first bearing kept away from each other is provided with first lock nut respectively, and first lock nut is used for fixed first bearing inner ring.
Optionally, a bearing protection sleeve is sleeved on the part of the longitudinal shaft outside the bearing seat, and the bearing protection sleeve is connected with the bearing seat.
Specifically, a first lock nut is further arranged on the longitudinal shaft, and the first bearing can be fixed in a limit groove of the bearing seat through the first lock nut, so that the longitudinal shaft can be ensured to normally rotate in the bearing seat; the bearing protection sleeve is also sleeved on the longitudinal shaft and connected with the bearing seat, and is used for preventing dust from entering the first bearing and the longitudinal shaft and affecting the service life.
Optionally, the transverse rotation system comprises:
one end of the transverse shaft is connected with the longitudinal rotating shaft system, and the other end of the transverse shaft extends into the motor base;
the second bearing is arranged between the motor base and the transverse shaft;
the coupler is arranged in the motor base, and one end of the coupler is connected with the other end of the transverse shaft;
and the output end of the driver is connected with the other end of the coupler.
Specifically, in the transverse rotating shaft system, the transverse shaft is connected with the bearing seat, when the transverse shaft is in a working state, the transverse shaft drives the bearing seat to rotate to be in a coaxial state with the driving shaft and the driven shaft, so that the longitudinal shaft can enable the driving shaft and the driven shaft to be linked, and when the transverse shaft is in a non-working state, the transverse shaft can drive the bearing seat to rotate to be in a vertical state with the driving shaft and the driven shaft; the cross shaft is connected with the driver through the coupler, the positions of the two ends of the coupler are connected between the motor bases, when the transmission of the transverse rotating shaft system is problematic, the connection condition and the restoration can be observed in the motor bases, and the motor bases effectively protect the transmission structure of the transverse rotating shaft system.
Optionally, the second bearing is fixed to the transverse shaft by a second lock nut and a second flange.
Optionally, the driver is any one of a motor, a hydraulic cylinder and a cylinder.
Specifically, be provided with the spacing groove of placing the second bearing in the motor cabinet, can restrict the second bearing in the spacing inslot through the second lock nut to the inside and outside of second bearing has set up inside and outside spacer respectively, guarantees that the second bearing is installed firmly and the cross axle freely rotates. In the transverse rotating shaft system, the transverse shaft can be driven to rotate through electric, hydraulic or pneumatic, and the transverse shaft is arranged according to a power source configured on site, so that the applicability of the transmission transfer device is improved.
The invention also provides a using method of the transmission transfer device for the horizontal exchange of the machine tool workbench, which is characterized by comprising the following steps of:
under the non-working state, the transverse rotating shaft system drives the longitudinal rotating shaft system to rotate, so that the longitudinal rotating shaft system is kept in a perpendicular state with the common axis of the driving shaft and the driven shaft;
under the working condition, the transverse rotating shaft system drives the longitudinal rotating shaft system to rotate, so that the longitudinal rotating shaft system is kept coaxial with the common axis of the driving shaft and the driven shaft.
Examples
As shown in fig. 1 to 4, the present invention provides a transmission relay device for horizontal exchange of a table of a machine tool, the transmission relay device being provided between a driving shaft 1 and a driven shaft 2, comprising:
the longitudinal rotating shaft system 3 is arranged between the driving shaft 1 and the driven shaft 2, the longitudinal rotating shaft system 3 rotates along a first axis, the driving shaft 1 and the driven shaft 2 both rotate along a second axis, and the first axis and the second axis are perpendicular to each other;
the transverse rotating shaft system 4 is connected with the longitudinal rotating shaft system 3 in a T-shaped manner, and the transverse rotating shaft system 4 can drive the longitudinal rotating shaft system 3 to synchronously rotate;
under the drive of the transverse rotating shaft system 4, when the longitudinal rotating shaft system 3, the driving shaft 1 and the driven shaft 2 are in the same straight line, the driving shaft 1 and the driven shaft 2 can synchronously rotate.
In the present embodiment, the longitudinal axis of rotation system 3 includes:
the bearing seat 5 is vertically connected with the transverse rotating shaft system 4, and the bearing seat 5 is barrel-shaped;
the middle part of the longitudinal shaft 6 penetrates through the bearing seat 5, and a first bearing 7 is arranged between the bearing seat 5 and the longitudinal shaft 6;
the two first flanges 8 are fixed at two ends of the bearing seat 5, the first flanges 8 are sleeved on the longitudinal shaft 6, and the first flanges 8 are used for fixing the outer ring of the first bearing.
In this embodiment, grooves 9 are respectively disposed at two ends of the longitudinal axis 6, and a boss is disposed at one end of the driving shaft 1 and the driven shaft 2, which is close to each other, and the boss is matched with the grooves 9.
In this embodiment, the first bearings 7 are respectively disposed at two ends of the bearing seat 5, and an adjusting pad 10 is further disposed between the longitudinal axis 6 and the bearing seat 5, and the adjusting pad 10 is disposed at one side of the two groups of first bearings 7 close to each other.
In the present embodiment, the sides of the first bearings 7 away from each other are respectively provided with first lock nuts 11, and the first lock nuts 11 are used for fixing the first bearing inner rings.
In this embodiment, the bearing protection sleeve 12 is sleeved on the outer side part of the longitudinal shaft 6, which is positioned on the bearing seat 5, and the bearing protection sleeve 12 is connected with the bearing seat 5.
In the present embodiment, the lateral rotation shaft system 4 includes:
one end of the transverse shaft 13 is connected with the longitudinal rotating shaft system 3, and the other end of the transverse shaft 13 extends into the motor base 14;
a second bearing 15 disposed between the motor mount 14 and the transverse shaft 13;
the coupler 16 is arranged in the motor base 14, and one end of the coupler 16 is connected with the other end of the transverse shaft 13;
and an output end of the driver 17 is connected with the other end of the coupling 16.
In this embodiment, the second bearing 15 is fixed to the transverse shaft 13 by means of a second lock nut 18 and a second flange 19.
In the present embodiment, the driver 17 is any one of a motor, a hydraulic cylinder, and an air cylinder.
The invention also provides a using method of the transmission transfer device for the horizontal exchange of the machine tool workbench, which is characterized by comprising the following steps of:
in a non-working state, the transverse rotating shaft system 4 drives the longitudinal rotating shaft system 3 to rotate, so that the longitudinal rotating shaft system 3 is kept in a perpendicular state with the common axis of the driving shaft 1 and the driven shaft 2;
in the working state, the transverse rotating shaft system 4 drives the longitudinal rotating shaft system 3 to rotate, so that the longitudinal rotating shaft system 3 is kept coaxial with the common axis of the driving shaft 1 and the driven shaft 2.
In summary, in the non-working state, the axis of the longitudinal rotating shaft system 3 of the transmission transfer mechanism for horizontal exchange of the machine tool workbench is in a vertical state with the common axis of the driving shaft 1 and the driven shaft 2, so that the transmission work of rotation and torque cannot be realized between the driving shaft 1 and the driven shaft 2; under the operating condition, the transverse rotating shaft system 4 of the transmission transfer mechanism used for the horizontal exchange of the machine tool workbench is driven by a servo motor to rotate 90 degrees, so that the axis of the longitudinal rotating shaft system 3 is driven to be coaxial with the common axis of the driving shaft 1 and the driven shaft 2 and kept motionless, the driving shaft 1 and the driven shaft 2 are in a communicated state, the driven shaft 2 is driven by the driving shaft 1 to realize synchronous rotation, the driving shaft 1 rotates to drive the workbench to move, the workbench is pushed to the two stations from the first station, and at the moment, a workpiece and the workbench enter the two-station area for processing. The transverse rotating shaft system 4 of the transmission middle rotating mechanism for the horizontal exchange of the machine tool workbench is driven by a servo motor to rotate 90 degrees, so that the axis of the longitudinal rotating shaft system 3 is perpendicular to the common axis of the driving shaft 1 and the driven shaft 2, and the machine tool workbench enters a non-working state.
After the workpiece and the workbench are machined in the two-station area, the transverse rotating shaft system 4 is driven by the servo motor to rotate 90 degrees, so that the axis of the longitudinal rotating shaft system 3 is driven to be coaxial with the common axis of the driving shaft 1 and the driven shaft 2 and kept motionless, at the moment, the driving shaft 1 and the driven shaft 2 are in a communicated state, the driven shaft 2 and the driving shaft 1 synchronously rotate, the driving shaft 1 rotates, the workbench is driven to move, the workbench is pushed to a station from the two stations, and the workpiece and the workbench enter the non-machining area of the station to be disassembled or secondarily clamped.
The foregoing description of embodiments of the invention has been presented for purposes of illustration and description, and is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the various embodiments described.

Claims (9)

1. A transmission transfer device for horizontal exchange of a machine tool workbench, characterized in that the transmission transfer device is arranged between a driving shaft and a driven shaft, and comprises:
the longitudinal rotating shaft system is arranged between the driving shaft and the driven shaft, the longitudinal rotating shaft system rotates along a first axis, the driving shaft and the driven shaft rotate along a second axis, and the first axis and the second axis are mutually perpendicular;
the transverse rotating shaft system is connected with the longitudinal rotating shaft system in a T-shaped manner, and can drive the longitudinal rotating shaft system to synchronously rotate;
the driving shaft and the driven shaft can synchronously rotate when the longitudinal rotating shaft system, the driving shaft and the driven shaft are in the same straight line under the driving of the transverse rotating shaft system;
the longitudinal axis of rotation system comprises:
the bearing seat is vertically connected with the transverse rotating shaft system and is barrel-shaped;
the middle part of the longitudinal shaft penetrates through the bearing seat, and a first bearing is arranged between the bearing seat and the longitudinal shaft;
the two first flanges are fixed at two ends of the bearing seat, the first flanges are sleeved on the longitudinal shaft, and the first flanges are used for fixing the outer ring of the first bearing.
2. The transmission transfer device for horizontal exchange of a machine tool workbench according to claim 1, wherein grooves are respectively formed at two ends of the longitudinal shaft, a boss is formed at one end of the driving shaft and one end of the driven shaft, which are close to each other, and the boss is matched with the grooves.
3. The transmission transfer device for horizontal exchange of a machine tool workbench according to claim 1, wherein the first bearings are respectively provided with one group at both ends of the bearing seat, an adjusting pad is further provided between the longitudinal axis and the bearing seat, and the adjusting pad is provided at one side of the two groups of the first bearings close to each other.
4. The transmission transfer device for horizontal exchange of a machine tool workbench according to claim 3, wherein the sides of the first bearings, which are far away from each other, are respectively provided with a first lock nut for fixing the first bearing inner ring.
5. The transmission transfer device for horizontal exchange of machine tool tables according to claim 1, wherein the outer portion of the longitudinal axis at the bearing housing is sleeved with a bearing protection sleeve, and the bearing protection sleeve is connected with the bearing housing.
6. The drive relay for horizontal exchange of machine tool tables of claim 1, wherein the transverse axis system comprises:
one end of the transverse shaft is connected with the longitudinal rotating shaft system, and the other end of the transverse shaft extends into the motor base;
the second bearing is arranged between the motor base and the transverse shaft;
the coupler is arranged in the motor base, and one end of the coupler is connected with the other end of the transverse shaft;
and the output end of the driver is connected with the other end of the coupler.
7. The drive relay for horizontal exchange of a machine tool table of claim 6, wherein the second bearing is secured to the cross shaft by a second lock nut and a second flange.
8. The transmission relay apparatus for horizontal exchange of machine tool tables according to claim 6, wherein the driver is any one of a motor, a hydraulic cylinder, and an air cylinder.
9. A method of using a drive relay for horizontal exchange of machine tools according to any one of claims 1-8, characterized in that the method comprises:
in a non-working state, the transverse rotating shaft system drives the longitudinal rotating shaft system to rotate, so that the longitudinal rotating shaft system is kept in a perpendicular state with the common axis of the driving shaft and the driven shaft;
under the working condition, the transverse rotating shaft system drives the longitudinal rotating shaft system to rotate, so that the longitudinal rotating shaft system is kept coaxial with the common axis of the driving shaft and the driven shaft.
CN202310920046.4A 2023-07-26 2023-07-26 Transmission transfer device for horizontal exchange of machine tool workbench and application method thereof Active CN116652626B (en)

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Application Number Priority Date Filing Date Title
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CN116652626B true CN116652626B (en) 2023-10-03

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Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3712752A (en) * 1969-11-25 1973-01-23 Carding Spec Co Machine tools
CN204572824U (en) * 2015-02-12 2015-08-19 浙江同景新能源集团有限公司 Coupling system
CN106514411A (en) * 2016-11-18 2017-03-22 西安航空职业技术学院 Synchronous material change mechanical hand for machine tool
CN107687479A (en) * 2017-09-04 2018-02-13 太原科技大学 Parallel coupling
CN108274289A (en) * 2018-04-07 2018-07-13 玉环图远机电有限公司 A kind of power head that positive side is two-way
CN111376313A (en) * 2018-12-30 2020-07-07 上海微电子装备（集团）股份有限公司 Plate-exchanging manipulator moving-in and moving-out device
CN114060420A (en) * 2022-01-11 2022-02-18 南通启重润滑设备有限公司 Coupler lubricating device
CN216882997U (en) * 2022-01-18 2022-07-05 李小萍 Multi-axis numerical control machining device
CN217775604U (en) * 2022-08-08 2022-11-11 温岭市航帆机械有限公司 Multi-station right-angle power head
CN219053577U (en) * 2022-12-13 2023-05-23 亿森（上海）模具有限公司 Automatic conversion device for multi-station workbench of large machine tool
CN219292768U (en) * 2022-12-29 2023-07-04 郭洪立 Machine tool spindle and machine tool

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3712752A (en) * 1969-11-25 1973-01-23 Carding Spec Co Machine tools
CN204572824U (en) * 2015-02-12 2015-08-19 浙江同景新能源集团有限公司 Coupling system
CN106514411A (en) * 2016-11-18 2017-03-22 西安航空职业技术学院 Synchronous material change mechanical hand for machine tool
CN107687479A (en) * 2017-09-04 2018-02-13 太原科技大学 Parallel coupling
CN108274289A (en) * 2018-04-07 2018-07-13 玉环图远机电有限公司 A kind of power head that positive side is two-way
CN111376313A (en) * 2018-12-30 2020-07-07 上海微电子装备（集团）股份有限公司 Plate-exchanging manipulator moving-in and moving-out device
CN114060420A (en) * 2022-01-11 2022-02-18 南通启重润滑设备有限公司 Coupler lubricating device
CN216882997U (en) * 2022-01-18 2022-07-05 李小萍 Multi-axis numerical control machining device
CN217775604U (en) * 2022-08-08 2022-11-11 温岭市航帆机械有限公司 Multi-station right-angle power head
CN219053577U (en) * 2022-12-13 2023-05-23 亿森（上海）模具有限公司 Automatic conversion device for multi-station workbench of large machine tool
CN219292768U (en) * 2022-12-29 2023-07-04 郭洪立 Machine tool spindle and machine tool

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